CheckYourNetwork.net - Online Port Scanning Tools

Network ports are the entry points to a machine that is connected to the Internet. A service that listens on a port is able to receive data from a client application, process it and send a response back. Malicious clients can sometimes exploit vulnerabilities in the server code so they gain access to sensitive data or execute malicious code on the machine remotely. That is why testing for all ports is necessary in order to achieve a thorough security verification.

Port scanning is usually done in the initial phase of a penetration test in order to discover all network entry points into the target system. Port scanning is done differently for TCP ports and for UDP ports that's why we have different tools.

Clustered Networks Inc.

Whether you have a network in your home or business, you need to make sure that it is secure and can be accessed remotely. It is essential that you have a complete look at your network from both internally and externally. We are all about Network Security!